Ok bro, you are definately a prime candidate for AAS. I want you to focus on that diet though. You need to keep your calories around 4,500+ and shoot for 5,000. You need to do a bulker for sure so don't worry about a little fat, but don't overdo it either. also, ensure that most of your fat is the good kind, polyunsaturated and/or monounsaturated. For carbs, try to do wheat breads and pastas, sweet potatos, and brown rice. These are higher quality carbs per the glycemetric index. Try a diet that is 40% protein/40% carbs/20%fat, if you want to tweek it then do 10% fat, not higher.
For a cycle, let's stick with something plain and simple.
wks 1-10 test enanthate 375mg or 400mg a wk.
wks 1-5 dbol 30mg ed
Normally I recommend 500mg test and 35mg dbol but due to your weight I think these amounts are fine.
For a PCT I would do a simple Nolvadex only.
2 wks after last test shot take 40mg nolv ed for 2 wks and 20mg ed for 2 more wks.